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What is a 7Z file?
File extension
.7z
Category
Archive/Compression file formats
Developed by
Igor Pavlov
Mime type
application/x-7z-compressed
Format description
A 7Z file is an archive which uses open-source LZMA compression with high compression ratio.
Common questions about 7Z conversions
How to open a 7Z file?
If you don't know how to view a 7Z file, you can convert it to another format you already recognize. You can use MConverter for the conversion.
Can I convert 7Z files in bulk?
Yes, MConverter supports batch converting of multiple 7Z files at once. You can even drag and drop folders containing 7Zs. Pasting 7Z files and folders copied in the clipboard also works: use Ctrl+V.
Can I convert a 7Z file, if its size is 10 GB?
Yes, with MConverter Max you can convert big 7Zs, up to 10 gigabytes each. The free version lets you convert files up to 100 MB. If you need to convert 7Z files over 100 megabytes, try MConverter Max. If your files aren’t over 1 GB, then you can use MConverter Plus instead, as it’s cheaper.
Is converting 7Zs safe with MConverter?
For cloud-based conversions, MConverter encrypts your 7Z files using the latest technologies, such as TLS 1.3 and HSTS. They are transmitted securely to our cloud service provider’s EU-based data center, which holds internationally recognized ISO 27001 and SOC 2 certifications. There, each conversion is processed in a separate, isolated environment. This technique further reduces the risk of a malicious file impacting other conversions. Four hours after the conversion is complete, your files are automatically deleted from MConverter’s systems. You can also permanently delete your 7Zs and other converted files immediately after finishing the conversion with the trash icon. When converting on-device, your files never leave your device. MConverter processes them locally. Note: on-device conversions are not yet available for some hardware-intensive formats. For both cloud and on-device conversions, your files are never scanned or shared with third parties for marketing purposes. Join thousands who have trusted MConverter to process over 18,026,485 files so far.
How long does it take to convert 7Z?
For most archive files, the wait is often less than a minute. However, MConverter also supports converting larger archive files, meaning that it could take a while (up to over an hour, for example).
7Z Converter Rating
4.4
1150 votes
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